The shocking 2000 documentary titled Slavery: A Global Investigation exposes the chocolate industry’s deep, dark connection to cocoa harvested by child slaves. The guardian of 19 children freed from slavery by the Ivorian authorities told the makers how they worked from dawn until dusk each day, locked in a shed at night where they were given a tin cup in which to urinate, stripped naked, tied up and routinely beaten. And how thousands of children were being purchased from their parents come from countries such as Mali, Burkina Faso, and Togo for a pittance, or in some cases outright stolen, and then shipped to Ivory Coast, where they are enslaved on cocoa farms.

To help you avoid supporting slavery, here are the 7 popular chocolate brands that exploit child slaves and benefit from child labor…

The largest chocolate maker in the United States purchases the primary ingredient in its products from Ivory Coast notorious for worst forms of forced labor, human trafficking, child labor, and child slavery. In 2012, a Louisiana pension fund raised questions about Hershey executives’ knowledge of how much of the company’s cocoa, grown in West Africa, may have been produced by child slaves. Acknowledging the abusive practices, Hershey’s head of corporate communication Jeff Beckman told Confectionerynews.com:

“The allegations in the lawsuit are not new and reflect long-term challenges in cocoa-growing countries that many stakeholders, including NGOs, companies in the cocoa supply chain and the US Government have been working diligently together to address for a number of years.”

Hershey posted $847 million in net income in 2014.

Mars

In 2009, Mars committed to sourcing only certified cocoa by 2020. However, when Examiner asked Mars why it should take until 2020 to certify their chocolate child slave free, the company said that “a very small number of children is trafficked or forced to work on cocoa farms”, that “reaching every one of the millions of cocoa farmers in West Africa is a difficult task”, that ensuring non-child slave chocolate was “complex”, and that they believe “ten years is a realistic time frame” to ensure sustainability.

The Harkin-Engel Protocol, a cocoa industry-wide agreement was signed in 2001 to self-regulate and end child slavery in chocolate by 2005. That deadline was extended to 2008, and again to 2010. It’s 2016 and we still have chocolate manufacturers pledging to end child labor while raking in millions of dollars in profits off the abusive practice.

In 2005, three Malian nationals who were forced into working on cocoa plantations in the Ivory Coast filed a class-action lawsuit in a federal court in California claiming that ADM, Cargill (in 2015 Cargill acquired ADM’s global chocolate business for an enterprise value of $440 million) and Nestlé — through purchasing cocoa harvested by child laborers — “aided and abetted” slavery, child labor, and torture.

As the decade-old lawsuit against ADM continues, one of the world’s largest processors of cocoa liquor, powder and butter sold its cocoa business for $1.3 billion in August 2015 to Olam International Ltd, a Singapore-based agribusiness company.

In 2012, Cadbury and Kraft Foods owner Mondelez International pledged $400 million to improve the lives of cocoa farmers and create a sustainable cocoa economy. But the efforts by the company, which has struggled for years to take forced labor out of its supply chain, have been ineffective so far.

More than 60% of the world’s cocoa, including Godiva’s, is sourced from West Africa. Unlike other major chocolate makers, Godiva has not made a commitment to trace its cocoa supply chain and work with locals to ensure it has not been harvested by child labor. Though it announced its committed to sustainable sourcing of 100% of its cocoa supply by 2020, it is unclear what concrete steps the company is taking to ensure fair payments, safe working conditions, and no child labor.

While Fowler’s Chocolate condemns child slavery, it continues to use Ivory Coast cocoa and can’t guarantee consumers that their chocolate products are slavery-free.

A 2010 BBC investigation into the supply chain that delivers much of the chocolate sold in the UK, not just found evidence of human trafficking and child slave labour, it also found that there is no guarantee, despite safeguards, even with chocolate marketed as Fairtrade, that child labour has not been involved in the supply chain.